Cisco Bug: CSCsy94525 - Same RD VRF - RR - Switchback time is too high when there is bgp ECMP
Feb 01, 2017
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: Packet loss in VRF is observed sometimes when primary route reflector session is down and then comes back, in the same RD case. Conditions: PE routers run IOS-XR, and import thread is busy, UUT has redundant RR peering and receives prefixes with RD same as configured locally for a vrf (same RD case). Traffic loss is seen when primary RR comes back after temporary disconnect.
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Bug Details Include
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